156918647039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{12203021}}^1$

素因数の和:12203206

約数の個数: 16

約数和(自身を含む): 196810338816

約数和(自身を除く): 39891691777

約数列:

[1, 7, 11, 77, 167, 1169, 1837, 12859, 12203021, 85421147, 134233231, 939632617, 2037904507, 14265331549, 22416949577, 156918647039]

約数ペア:

[(1, 156918647039), (7, 22416949577), (11, 14265331549), (77, 2037904507), (167, 939632617), (1169, 134233231), (1837, 85421147), (12859, 12203021)]